E
Earl H. Dowell
Researcher at Duke University
Publications - 622
Citations - 20535
Earl H. Dowell is an academic researcher from Duke University. The author has contributed to research in topics: Aeroelasticity & Flutter. The author has an hindex of 68, co-authored 599 publications receiving 19058 citations. Previous affiliations of Earl H. Dowell include Glenn Research Center & Massachusetts Institute of Technology.
Papers
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Nonlinear Aeroelastic Analysis of the HIAD TPS Coupon in the NASA 8' High Temperature Tunnel: Theory and Experiment
TL;DR: In this paper, the authors developed a set of theoretical and experimental techniques to characterize the aeroelasticity of the thermal protection system (TPS) on the NASA Hypersonic Inflatable Aerodynamic Decelerator (HIAD).
Proceedings ArticleDOI
Nonlinear Gust Response of a Control Surface with Free-Play
TL;DR: In this article, the authors investigate nonlinear aeroelastic responses of a typical airfoil section with control surface free-play excited by gust loads with various initial pitch angles.
Proceedings ArticleDOI
An efficient procedure for cascade aeroelastic stability determination using nonlinear, time-marching aerodynamic solvers
TL;DR: A numerical eigenvalue problem formulation and a practical calculation procedure for exact eigenvalues and corresponding eigenvectors are developed and applied to a nonlinear, two-dimensional, time-marching full potential solver for cascade aeroelastic stability analysis as discussed by the authors.
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Nonlinear Limit Cycle Oscillation and Flutter Analysis of Clamped Curved Plates
TL;DR: In this paper, the instability and poststability limit cycle oscillations of elastic shallow shells in a supersonic gas flow were studied, and a nonlinear dynamic dynamic a...